EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
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Looking for class "&ei->i_data_sem" with key __key.0, but found a different class "&ei->i_data_sem" with the same key
WARNING: CPU: 0 PID: 9962 at kernel/locking/lockdep.c:932 look_up_lock_class+0x16c/0x178 kernel/locking/lockdep.c:932
Modules linked in:
CPU: 0 PID: 9962 Comm: syz-executor.1 Not tainted 6.8.0-syzkaller-11339-g741e9d668aa5 #0
Hardware name: linux,dummy-virt (DT)
pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : look_up_lock_class+0x16c/0x178 kernel/locking/lockdep.c:932
lr : look_up_lock_class+0x16c/0x178 kernel/locking/lockdep.c:932
sp : ffff80008a2f7590
x29: ffff80008a2f7590 x28: ffff00001414da00 x27: 0000000000000001
x26: ffff8000892b2000 x25: 1ffff0001145eed2 x24: ffff8000892b26c0
x23: 0000000000000000 x22: 0000000000000000 x21: ffff000017fd9688
x20: ffff800089380481 x19: ffff800088a715d8 x18: ffff00001414e470
x17: 20646e756f662074 x16: 7562202c302e7965 x15: 6b5f5f2079656b20
x14: 6874697720226d65 x13: 205d323639395420 x12: ffff60000d50e3c3
x11: 1fffe0000d50e3c2 x10: ffff60000d50e3c2 x9 : dfff800000000000
x8 : 00009ffff2af1c3e x7 : ffff00006a871e13 x6 : 0000000000000001
x5 : ffff00006a871e10 x4 : 1fffe00002829b41 x3 : dfff800000000000
x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00001414da00
Call trace:
 look_up_lock_class+0x16c/0x178 kernel/locking/lockdep.c:932
 register_lock_class+0xc4/0xe24 kernel/locking/lockdep.c:1284
 __lock_acquire+0x104/0x6b7c kernel/locking/lockdep.c:5014
 lock_acquire kernel/locking/lockdep.c:5754 [inline]
 lock_acquire+0x480/0x7c8 kernel/locking/lockdep.c:5719
 down_write_nested+0xb4/0x1a8 kernel/locking/rwsem.c:1695
 ext4_double_down_write_data_sem fs/ext4/move_extent.c:55 [inline]
 ext4_double_down_write_data_sem+0x34/0x68 fs/ext4/move_extent.c:51
 swap_inode_boot_loader fs/ext4/ioctl.c:432 [inline]
 __ext4_ioctl+0x16a0/0x3ef8 fs/ext4/ioctl.c:1437
 ext4_ioctl+0x10/0x1c fs/ext4/ioctl.c:1627
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:904 [inline]
 __se_sys_ioctl fs/ioctl.c:890 [inline]
 __arm64_sys_ioctl+0x124/0x190 fs/ioctl.c:890
 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline]
 invoke_syscall+0x6c/0x258 arch/arm64/kernel/syscall.c:48
 el0_svc_common.constprop.0+0xac/0x230 arch/arm64/kernel/syscall.c:133
 do_el0_svc+0x40/0x58 arch/arm64/kernel/syscall.c:152
 el0_svc+0x50/0x180 arch/arm64/kernel/entry-common.c:712
 el0t_64_sync_handler+0x100/0x12c arch/arm64/kernel/entry-common.c:730
 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598
irq event stamp: 4861
hardirqs last  enabled at (4861): [<ffff8000803b4bec>] seqcount_lockdep_reader_access include/linux/seqlock.h:74 [inline]
hardirqs last  enabled at (4861): [<ffff8000803b4bec>] ktime_get_coarse_real_ts64+0x158/0x198 kernel/time/timekeeping.c:2262
hardirqs last disabled at (4860): [<ffff8000803b4bac>] seqcount_lockdep_reader_access include/linux/seqlock.h:71 [inline]
hardirqs last disabled at (4860): [<ffff8000803b4bac>] ktime_get_coarse_real_ts64+0x118/0x198 kernel/time/timekeeping.c:2262
softirqs last  enabled at (4828): [<ffff80008001d740>] fpsimd_restore_current_state+0x44/0xe4 arch/arm64/kernel/fpsimd.c:1784
softirqs last disabled at (4826): [<ffff80008001d710>] alternative_has_cap_likely arch/arm64/include/asm/alternative-macros.h:232 [inline]
softirqs last disabled at (4826): [<ffff80008001d710>] system_supports_fpsimd arch/arm64/include/asm/cpufeature.h:734 [inline]
softirqs last disabled at (4826): [<ffff80008001d710>] fpsimd_restore_current_state+0x14/0xe4 arch/arm64/kernel/fpsimd.c:1777
---[ end trace 0000000000000000 ]---
EXT4-fs error (device loop1): ext4_do_update_inode:5082: inode #18: comm syz-executor.1: corrupted inode contents